Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Restaurant, Italian, spaghetti with meat sauce
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  • Calories 670 34% DV
  • Protein 32g 64% DV
  • Carbs 91g 33% DV
  • Fat 20g 25% DV
  • Fiber 8.9g 32% DV
  • Sugar 10g 20% DV
  • Amino Acid Score 87%
  • Lysine / Arginine 0.84
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 180% RDI 515mg
  • Histidine 112% RDI 787mg
  • Isoleucine 78% RDI 1091mg
  • Leucine 76% RDI 2066mg
  • Lysine 61% RDI 1280mg
  • Methionine 83% RDI 604mg
  • Phenylalanine 167% RDI 1457mg
  • Threonine 101% RDI 1064mg
  • Tryptophan 107% RDI 299mg
  • Tyrosine 87% RDI 759mg
  • Valine 68% RDI 1241mg
Protein Comparison Table

Table Legend

  1. Restaurant, Italian, spaghetti with meat sauce
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 554 554
Essential  
Histidine (mg)
(%RDI)
787
(112%)
787
(112%)
Isoleucine (mg)
(%RDI)
1091
(78%)
1091
(78%)
Leucine (mg)
(%RDI)
2066
(76%)
2066
(76%)
Lysine (mg)
(%RDI)
1280
(61%)
1280
(61%)
Methionine (mg)
(%RDI)
604
(83%)
604
(83%)
Phenylalanine (mg)
(%RDI)
1457
(167%)
1457
(167%)
Threonine (mg)
(%RDI)
1064
(101%)
1064
(101%)
Tryptophan (mg)
(%RDI)
299
(107%)
299
(107%)
Valine (mg)
(%RDI)
1241
(68%)
1241
(68%)
Conditional  
Arginine (mg) 1524
1524
Cystine (mg)
(%RDI)
515
(180%)
515
(180%)
Glycine (mg) 1274
1274
Proline (mg) 2809
2809
Tyrosine (mg)
(%RDI)
759
(87%)
759
(87%)
Non-Essential  
Alanine (mg) 1368
1368
Aspartic acid (mg) 2432
2432
Betaine (mg) 3025
3025
Glutamic acid (mg) 8637
8637
Hydroxyproline (mg) 0
0
Serine (mg) 1330
1330
Lysine to Arginine Ratio of All Selected Foods: 0.84
Data Source
Restaurant, Italian, spaghetti with meat sauce
USDA Food Data Central Standard Release